E. coli exceedance – St. Louis County

Location: Metropolitan Sewer District, Lemay Wastewater Treatment Facility

Sample taken:  10/7/2015 3:45:00 PM

Comments: Grab: Downstream in creek, believed to be only fresh water

Results:  488.4 mpn/100ml

Location: Metropolitan Sewer District, Lemay Wastewater Treatment Facility

Sample taken: 10/7/2015 3:00:00 PM

Comments: Grab: Storm sewer outfall into creek, sample appeared and smelled like sewage.

Results:  >2419.6 mpn/100ml

Location: Metropolitan Sewer District, Lemay Wastewater Treatment Facility

Sample taken: 10/7/2015 3:00:00 PM

Comments: Grab: Storm sewer outfall into creek, sample appeared and smelled like sewage.

Results: >2419.6 mpn/100ml

Location: Metropolitan Sewer District, Lemay Wastewater Treatment Facility

Sample taken: 10/7/2015 3:45:00 PM

Comments: Grab: Downstream in creek, believed to be only fresh water.

Results:  488.4 mpn/100ml

E. coli exceedance – St. Louis County

Location: Castelreagh Estates Subdivision Wastewater Treatment Plant

Sample taken: 8/12/2015 10:10:00 AM

Comments: Grab sample from Outfall; duplicate sample for QC

Results: 2419.6 mpn/100ml

Location: Castelreagh Estates Subdivision Wastewater Treatment Plant

Sample taken: 8/12/2015 10:10:00 AM

Comments: Grab sample from outfall

Results: 2419.6 mpn/100ml

E. coli exceedance – St. Louis County

Location: River Des Peres Germainia & Knackstedt St

Sample taken: 7/22/2015 7:28:00 PM

Comments: Grab sample taken downstream of fish kill.

Results: 2419.6 mpn/100ml

Location: River Des Perses & Willmore Park

Sample taken: 7/22/2015 5:45:00 PM

Comments: Grab sample taken upstream of fish kill. Field NH3 – 0.1 mg/L. The D.O was out of range.

Results:  >2419.6mpn/100ml

E. coli exceedance – St. Louis County

Location: Grand Glaize Creek Fish Kill

Sample taken: 7/13/2015 5:45:00 PM

Comments: Grab; Concern sample. Grand Glaize Creek at 15 Alfresco Drive.

Results: 727.0 mpn/100ml

Location: Grand Glaize Creek Fish Kill

Sample taken: 7/13/2015 4:30:00 PM

Comments:  Grab; upstream sample. Grand Glaize Creek at Howard George bridge crossing.

Results: 648.8 mpn/100ml

Location: Grand Glaize Creek Fish Kill

Sample taken: 7/13/2015 5:00:00 PM

Comments: Grab; Downstream sample. Grand Glaize Creek at Braeshire bridge crossing.

Results: 1732.9 mpn/100ml

E. coli exceedance – St. Louis County

Location: Fenton Creek CSI Project

Sample taken: 6/10/2015 8:36:00 AM

Comments:  Grab; Site #5: Main stem of Fenton Creek; immediately upstream of Highway 30 culvert.

Results: 428.4 mpn/100ml

Location: Fenton Creek CSI Project

Sample taken: 6/10/2015 8:08:00 AM

Comments: Grab; Site #1: Main stem of Fenton Creek at George Winter Park. Upstream of foot bridge. Water level very high – mud brown color.

Results: 395.2 mpn/100ml

Location: Fenton Creek CSI Project

Sample taken: 6/10/2015 8:46:00 AM

Comments: Grab; Field Duplicate: Site #6: Tributary T. Fenton Creek; immedately downstream from Brookwood Drive Culvert.

Results: 1953.6 mpn/100ml

Location: Fenton Creek CSI Project

Sample taken: 6/10/2015 8:53:00 AM

Comments: Grab; Site #7: Main stem Fenton Creek; immediately downstream from Greenmar Drive culvert.

Results: 1045.2 mpn/100ml

Location: Fenton Creek CSI Project

Sample taken: 6/10/2015 8:46:00 AM

Comments: Grab; Site #6: Tributary to Fenton Creek; immediately downstream from Brookwood Drive culvert.

Results: 2452.4 mpn/100ml

Location: Fenton Creek CSI Project

Sample taken: 6/10/2015 8:26:00 AM

Comments: Grab; Site #4: Tributary of Fenton Creek immediately upstream from Gravios Mills. Mouth emerges at culvert.

Results: 889.6 mpn/100ml

Location: Fenton Creek CSI Project

Sample taken: 6/10/2015 8:20:00 AM

Comments: Grab; Site #3: Main stem of Fenton Creek, downstream from Highway 141 Bridge.

Results: 992.4 mpn/100ml

Location: Fenton Creek CSI Project

Sample taken: 6/10/2015 7:58:00 AM

Comments: Grab; Site #2: Tributary of Fenton Creek, immediately downstream from South Old 141 Highway Bridge.

Results: 774.0 mpn/100ml

Location: Fenton Creek CSI Project

Sample taken:

Comments:

Results:  mpn/100ml

E. coli exceedance – St. Louis County

Location: MSD, Lower Meramec Wastewater Treatment Facility

Sample taken: 6/13/2015 11:00:00 AM

Comments: Grab; Downstream of manhole overflow in Sugar Creek II.

Results: >2419.6 mpn/100ml

Location: MSD, Lower Meramec Wastewater Treatment Facility

Sample taken:  6/13/2015 11:30:00 AM

Comments: Grab; Upstream of manhole overflow in Sugar Creek II.

Results: 260.3 mpn/100ml